/Engine/Source/Developer/OutputLog/Public/OutputLogModule.h
Change the output log's filter. If CategoriesToShow is empty, all categories will be shown.
void UpdateOutputLogFilter ( const [TArray](API\Runtime\Core\Containers\TArray)< [FName](API\Runtime\Core\UObject\FName) > & CategoriesToShow, const [FOutputFilterParams](API\Developer\OutputLog\FOutputLogModule\FOutputFilterParams) & InParams )